Pinch-zoom on a Mac is too sensitive

[chrisdembia]

On macOS 10.12, Chrome 53, pinching on the trackpad does cause zooming in/out. However, it is extremely sensitive. I can zoom in and out of the model just by rolling my fingers (keeping them in the same place).

[chrisdembia]

Using the trackpad, I can also zoom by using a two-finger up/down swipe. This works in Chrome 53, Safari 10.0, and Firefox 47.

Pinch-zoom does not work in Safari or Firefox.

Given the inconsistency, could we disable pinch-zoom? At least on trackpads. It would be nice to have for touch screens.

[aymanhab]

Great feedback Chris, thanks for testing and reporting.

Sure we can disable whatever we don't like or what doesn't work. I'd try it
though on a touchscreen device as it may be best suited for that. Cheers,
Ayman

On Sep 22, 2016 5:14 PM, "Christopher Dembia" [email protected]
wrote:

Using the trackpad, I can also zoom by using a two-finger up/down swipe.
This works in Chrome 53, Safari 10.0, and Firefox 47.

Pinch-zoom does not work in Safari or Firefox.

Could we disable pinch-zoom?

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[aymanhab]

Trying it on my touchscreen 2-in-one windows machine, it worked beautifully in Chrome and didn't work at all in Edge. If we can detect the touch screen configuration it will be awesome but if it's not reliable then we can disable indeed.

[chrisdembia]

If we are unable to detect touch screen, then I am fine with leaving in pinch-zoom in all cases. Sounds very convenient on a touch screen.